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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one   *
3    * or more contributor license agreements.  See the NOTICE file *
4    * distributed with this work for additional information        *
5    * regarding copyright ownership.  The ASF licenses this file   *
6    * to you under the Apache License, Version 2.0 (the            *
7    * "License"); you may not use this file except in compliance   *
8    * with the License.  You may obtain a copy of the License at   *
9    *                                                              *
10   *   http://www.apache.org/licenses/LICENSE-2.0                 *
11   *                                                              *
12   * Unless required by applicable law or agreed to in writing,   *
13   * software distributed under the License is distributed on an  *
14   * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY       *
15   * KIND, either express or implied.  See the License for the    *
16   * specific language governing permissions and limitations      *
17   * under the License.                                           *
18   */ 
19  package org.apache.rat.analysis.license;
20  
21  import org.apache.rat.analysis.IHeaderMatcher;
22  import org.apache.rat.analysis.RatHeaderAnalysisException;
23  import org.apache.rat.api.Document;
24  import org.apache.rat.api.MetaData;
25  
26  /**
27   * Matches Apache Software License, Version 2.0
28   *
29   */
30  public final class ApacheSoftwareLicense20 extends BaseLicense implements
31  		IHeaderMatcher {
32  
33  	public static final String FIRST_LICENSE_LINE = "Licensed under the Apache License, Version 2.0 (the \"License\")";
34  	public static final String LICENSE_REFERENCE_LINE = "http://www.apache.org/licenses/LICENSE-2.0";
35  	
36  	public ApacheSoftwareLicense20() {
37  		super(MetaData.RAT_LICENSE_FAMILY_CATEGORY_DATUM_ASL, MetaData.RAT_LICENSE_FAMILY_NAME_DATUM_APACHE_LICENSE_VERSION_2_0, "");
38  	}
39  	
40  	public boolean match(Document subject, String line) throws RatHeaderAnalysisException {
41          final boolean result = matches(line);
42  		if (result) {
43  			reportOnLicense(subject);
44  		}
45          return result;
46  	}
47  
48  	boolean matches(String line) {
49  		return line.indexOf(FIRST_LICENSE_LINE, 0) >= 0 
50  		|| line.indexOf(LICENSE_REFERENCE_LINE, 0) >= 0;
51  	}
52  	
53  	public void reset() {	
54  	}
55  }